EP 0700624 B1 19990714 - PROCESS FOR GENERATING A STEREOSCOPIC IMAGE

Title (en)

PROCESS FOR GENERATING A STEREOSCOPIC IMAGE

Title (de)

VERFAHREN ZUR ERZEUGUNG EINES STEREOSKOPISCHEN BILDES

Title (fr)

PROCEDE PERMETTANT DE PRODUIRE UNE IMAGE STEREOSCOPIQUE

Publication

EP 0700624 B1 19990714 (DE)

Application

EP 94916964 A 19940514

Priority

DE 4317153 A 19930524
DE 4324880 A 19930726
EP 9401570 W 19940514

Abstract (en)

[origin: WO9428681A1] The generation of a stereoscopic image by means of two cameras and a considerably amount of circuitry is known. The aim here is to provide an arrangement which can produce a stereoscopic image simply and cheaply. An optical unit (1) views an object (O) and a stereoscopic image is produced on a recording or display device (4) by differently polarising the polarisation units (2, 3) of the beams. Especially for videophones.

IPC 1-7

H04N 13/02; G02B 27/26

IPC 8 full level

G02B 27/22 (2006.01); G02B 27/26 (2006.01); G02B 30/25 (2020.01); G03C 9/04 (2006.01); H04N 5/225 (2006.01); H04N 13/00 (2006.01); H04N 13/02 (2006.01); H04N 13/04 (2006.01)

CPC (source: EP US)

G03C 9/04 (2013.01 - EP); H04N 13/211 (2018.04 - EP); H04N 13/218 (2018.04 - EP); H04N 13/225 (2018.04 - EP); H04N 13/229 (2018.04 - EP); H04N 13/257 (2018.04 - EP); H04N 13/282 (2018.04 - EP); H04N 13/296 (2018.04 - EP); H04N 13/337 (2018.04 - EP); H04N 23/55 (2023.01 - EP US); H04N 13/10 (2018.04 - EP); H04N 13/189 (2018.04 - EP); H04N 13/194 (2018.04 - EP); H04N 13/232 (2018.04 - EP); H04N 13/239 (2018.04 - EP); H04N 13/305 (2018.04 - EP); H04N 13/307 (2018.04 - EP); H04N 13/31 (2018.04 - EP); H04N 13/32 (2018.04 - EP); H04N 13/324 (2018.04 - EP); H04N 13/349 (2018.04 - EP); H04N 13/363 (2018.04 - EP); H04N 13/398 (2018.04 - EP)

Designated contracting state (EPC)

DE ES FR GB IT

DOCDB simple family (publication)

WO 9428681 A1 19941208; CN 1077381 C 20020102; CN 1121761 A 19960501; DE 59408496 D1 19990819; EP 0700624 A1 19960313; EP 0700624 B1 19990714; ES 2135582 T3 19991101; JP H09500456 A 19970114; KR 960702718 A 19960427

DOCDB simple family (application)

EP 9401570 W 19940514; CN 94191901 A 19940514; DE 59408496 T 19940514; EP 94916964 A 19940514; ES 94916964 T 19940514; JP 50016595 A 19940514; KR 19950705219 A 19951123